28963050

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{293}}^1\times {\mathrm{659}}^1$

素因数の和:967

約数の個数: 48

約数和(自身を含む): 72182880

約数和(自身を除く): 43219830

約数列:

[1, 2, 3, 5, 6, 10, 15, 25, 30, 50, 75, 150, 293, 586, 659, 879, 1318, 1465, 1758, 1977, 2930, 3295, 3954, 4395, 6590, 7325, 8790, 9885, 14650, 16475, 19770, 21975, 32950, 43950, 49425, 98850, 193087, 386174, 579261, 965435, 1158522, 1930870, 2896305, 4827175, 5792610, 9654350, 14481525, 28963050]

約数ペア:

[(1, 28963050), (2, 14481525), (3, 9654350), (5, 5792610), (6, 4827175), (10, 2896305), (15, 1930870), (25, 1158522), (30, 965435), (50, 579261), (75, 386174), (150, 193087), (293, 98850), (586, 49425), (659, 43950), (879, 32950), (1318, 21975), (1465, 19770), (1758, 16475), (1977, 14650), (2930, 9885), (3295, 8790), (3954, 7325), (4395, 6590)]